Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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02/15/2022
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Application #:
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16779052
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Filing Dt:
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01/31/2020
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Publication #:
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Pub Dt:
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05/28/2020
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Inventors:
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Changzheng Wei, Hui Zhang, Ying Yan, Yujun Peng
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Title:
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BLOCKCHAIN-BASED DATA AUTHORIZATION METHOD AND APPARATUS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847 |
| GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-1103 |
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| BENJAMIN HALKOWSKI |
| FISH & RICHARDSON P.C. |
| P.O.BOX 1022 |
| MINNEAPOLIS, MN 55440-1022 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 27 HOSPITAL ROAD |
| CAYMAN CORPORATE CENTRE |
| GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-9008 |
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| FISH & RICHARDSON P.C. |
| P.O. BOX 1022 |
| MINNEAPOLIS, MN 55440 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 27 HOSPITAL ROAD |
| CAYMAN CORPORATE CENTRE |
| GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-9008 |
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| FISH & RICHARDSON P.C. |
| P.O. BOX 1022 |
| MINNEAPOLIS, MN 55440 |
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Assignment:
4
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CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT DOCUMENT NUMBER PREVIOUSLY RECORDED ON REEL 054721 FRAME 0357. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
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| FOURTH FLOOR, ONE CAPITAL PLACE, P.O. BOX 847 |
| GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-1103 |
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| BENJAMIN HALKOWSKI |
| FISH & RICHARDSON P.C. |
| P.O.BOX 1022 |
| MINNEAPOLIS, MN 55440-1022 |
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